I have 3 blank lines at the beginning of every page that is causing errors of an add-on with stamps.com. (PS I have worked closely with their support team). I can see the lines using firebug, but don't know which file is causing them. I am trying to REMOVE these lines but can't seem to locate them in the header and main_page php files, for templates, common and default folders.

Ben Zen Cart sürümü 1.3.8a kullanıyorum.

Web sitesi pranajewelry.com olduğunu

Herhangi bir öncelik sırasına dosyaları ve özel hangi kod Ben bakmak gerekir hangi önerileriniz?